.TH QZIP 1 local
.SH NAME
qzip \- compress or decompress with qat acceleration
.SH SYNOPSIS
.ll +8
.B qzip
.RB [ " \-AdfhHkLCro " ]
[
.I "name \&..."
]
.ll -8
.br
.SH DESCRIPTION
QATzip is a user space library which builds on top of the Intel QuickAssist
Technology user space library, to provide extended accelerated compression and
decompression services by offloading the actual compression and decompression
request(s) to the Intel Chipset Series. QATzip produces data using the standard
gzip format (RFC1952) with extended headers. The data can be decompressed with a
compliant gzip implementation. QATzip is design to take full advantage of the
performance provided by Intel&reg; QuickAssist Technology.

.SH OPTIONS
.TP
.B \-A --algorithm
set algorithm type, currently only support deflate
.TP
.B \-d --decompress
decompress
.TP
.B \-f --force
force overwrite of output file and compress links
.TP
.B \-h --help
give this help
.TP
.B \-H --huffmanhdr
set huffman header type
.TP
.B \-k --keep
Keep (don't delete) input files during compression or decompression.
.TP
.B \-L --level
set compression level
.TP
.B \-C --chunksz
set chunk size
.TP
.B \-r
set max inflight request number
.TP
.B \-o
set output file name

.SH COPYRIGHT
Copyright(c) 2007-2021 Intel Corporation. All rights reserved.
